Answer:
an environmental (issue)
Explanation:
The person is talking about how throwing plastic out is "harmful to the planet" in which the planet = earth = the environment.
Thus, Nadine is talking about an environmental issue
Paragraph 1, since it says "I can't believe this storm" and "we're stuck on the couch!" Which indicates that setting that the whole story is in, not including where they actually go.
Romeo and juliet act 1, scene 5, page 4 :)